Gamma Ray Blue Light Blocking Glasses
US$0.10-10.00 / Pair
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What is 1.49 Polarized Sunglasses Spectacles Lenses 75*2c*2.0/2.2 Cr39

About this Item
Details
Company Profile

Price

Min. Order Reference FOB Price

1000 Pairs US$0.10-10.00 / Pair

Sepcifications

  • Usage Lighting, Medical, Optical
  • Type Convex Lens
  • Transmittance >95%
  • Shape Ball, Hemisphere
  • Lenses Color Clear
  • Certification ISO9001, CE
  • Customized Customized
  • Coating Cr-39
  • Transport Package White Envelopes or as Customers" Requirement
  • Specification 75/80mm
  • Trademark BORIS
  • Origin Danyang, Jiangsu, China
  • Power Range Sph 0.00
  • Coating Color Clear
  • Specific Gravity 1.32
  • Abbe Value 58

Product Description

In life, there are too many light sources will produce harmful light, especially the sun; There are three kinds of light emitted from sunlight: visible light, infrared light and Ultraviolet light. Among them, ultraviolet light causes serious damage to human skin and eyes. Above, Visible light ray ...

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Gamma Ray Blue Light Blocking Glasses Comparison
Transaction Info
Price US $ 0.10-10.00/ Pair US $ 14/ Piece US $ 7.00-10.00/ pcs US $ 14/ Piece US $ 14/ Piece
Min Order 1000 Pairs 1 Pieces 100 pcs 1 Pieces 1 Pieces
Trade Terms - - - - -
Payment Terms L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, Western Union, Paypal L/C, T/T, D/P, Western Union, Paypal, Money Gram L/C, T/T, D/P, Western Union, Paypal, Money Gram
Quality Control
Product Certification ISO9001, CE ISO9001 ISO9001 ISO9001 ISO9001
Management System Certification ISO 9001, ISO 9000 ISO 9001, ISO 9000 ISO 9001, ISO 14001 ISO 9001, ISO 9000 ISO 9001, ISO 9000
Trade Capacity
Export Markets - North America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model OEM OEM, ODM, Own Brand OEM, ODM OEM, ODM, Own Brand OEM, ODM, Own Brand
Average Lead Time - Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Product Attributes
Specification
Usage: Lighting, Medical, Optical;
Type: Convex Lens;
Transmittance: >95%;
Shape: Ball, Hemisphere;
Lenses Color: Clear;
Customized: Customized;
Coating: Cr-39;
Power Range: Sph 0.00;
Coating Color: Clear;
Specific Gravity: 1.32;
Abbe Value: 58;
After-sales Service: 1 Year;
Warranty: 1 Year;
Usage: Optical;
Type: Concave Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
4X Number Aperture: 0.10;
10X Number Aperture: 0.25;
20X Number Aperture: 0.40;
40X Number Aperture: 0.65;
60X Number Aperture: 0.85;
100X Number Aperture: 1.25;
4X Working Distance: 29.04;
10X Working Distance: 5.84;
20X Working Distance: 1.16;
40X Working Distance: 0.633;
After-sales Service: None;
Warranty: None;
Usage: Optical;
Type: Flat Lens;
Transmittance: >80%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: Ar;
Glass Silk Screen Color: Black, Gray, White, Other Colors.;
Glass Raw Materials: Jgs1, Jgs2, Jgs3 Quartz Glass;
Glass Thickness: 1.0mm/2.0mm/3mm etc;
Glass Shapes: Square, Round, Irregular Graphics, (Customized);
Glass Size: Customized According to Customer Drawings;
Edge Processing: Straight, Round, Beveled, Stepped; Polished, CNC;
Drilling: Acceptable;
Clear Aperture: >98%;
Transformation Point: 1280 ºC;
Softening Point: 1730ºC;
Annealing Point: 1180ºC;
Thermal Processing Temperature: 1750~2050ºC;
Long-Term Working Temperature: 1100ºC;
Short-Term Working Temperature: 1300ºC;
Surface Coating: Mirror/ Ar / ITO Coating;
After-sales Service: 1 Year;
Warranty: 1 Year;
Usage: Optical;
Type: Concave Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
4X Number Aperture: 0.10;
10X Number Aperture: 0.25;
20X Number Aperture: 0.40;
40X Number Aperture: 0.65;
60X Number Aperture: 0.85;
100X Number Aperture: 1.25;
4X Working Distance: 29.04;
10X Working Distance: 5.84;
20X Working Distance: 1.16;
40X Working Distance: 0.633;
After-sales Service: 1 Year;
Warranty: 1 Year;
Usage: Optical;
Type: Concave Lens;
Transmittance: 90%-95%;
Shape: Single-lens;
Material: Optical Glass;
Lenses Color: Clear;
Customized: Customized;
Coating: HC;
4X Number Aperture: 0.10;
10X Number Aperture: 0.25;
20X Number Aperture: 0.40;
40X Number Aperture: 0.65;
60X Number Aperture: 0.85;
100X Number Aperture: 1.25;
4X Working Distance: 29.04;
10X Working Distance: 5.84;
20X Working Distance: 1.16;
40X Working Distance: 0.633;
Supplier Name

Danyang Boris Optical Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Suzhou FlyingMan Precision Instruments Co., Ltd.

China Supplier - Gold Member Audited Supplier

DONGGUAN SAIDA GLASS CO.,LTD

China Supplier - Diamond Member Audited Supplier

Suzhou FlyingMan Precision Instruments Co., Ltd.

China Supplier - Gold Member Audited Supplier

Suzhou FlyingMan Precision Instruments Co., Ltd.

China Supplier - Gold Member Audited Supplier